An Beyond Grammar: Experience-Based Theory of Language Data Oriented Parsing

by Rens Bod

Overview

During the last few years, a new approach to linguistic analysis has started to emerge. This approach, which has come to be known under various labels such as "data-oriented parsing", "corpus-based interpretation" and "treebank grammar", assumes that human language comprehension and production works with representations of concrete past language experiences rather than with abstract linguistic rules. It operates by decomposing the given representations into fragments and recomposing those pieces to analyze (indefinitely many) new utterances.
This book shows how this general approach can apply to various kinds of linguistic representations. Experiments with this approach suggest that the productive units of natural language cannot be depended by a minimal set of rules, but need to be depened by a large, redundant set of previously experienced structures. Bod argues that this outcome has important consequences for linguistic theory, leading to an entirely new view of the nature of linguistic competence.
Rens Bod is a researcher and lecturer in computational linguistics in the Institute for Logic, Language and Computation at the University of Amsterdam.

Product Details

ISBN-13:	9781575861500
Publisher:	Center for the Study of Language and Inf
Publication date:	10/28/1998
Series:	Center for the Study of Language and Information - Lecture Notes
Pages:	176
Product dimensions:	6.00(w) x 9.00(h) x 0.50(d)

About the Author

Rens Bod is professor of computational humanities at the University of Amsterdam.

Table of Contents

1. Introduction: what are the productive units of natural language?; 2. A DOP model for tree representations; 3. Formal stochastic language theory; 4. Parsing and disambiguation; 5. Testing DOP: redundancy vs. minimality; 6. Learning new words; 7. Learning new structures; 8. A DOP model for compositional semantic representations; 9. Speech understanding and dialogue processing; 10. DOP models for non-context-free representations; 11. Conclusion: linguistics reconsidered; References.

What People are Saying About This

Hans Uszkoreit

Bod develops a theory of human language based on linguistic experience. Instead of rules or principles, previously derived chunks of representations constitute the knowledge base for language use. With empirical rigor and compelling argumentation the author develops the theoretical foundations for his data-oriented approach and extends it to semantics and the processing of spoken dialogue. All computational linguists with an interest in corpus-based methods should deÞnitely read this well-written book. Theoretical linguists and psycholinguists will and it illuminating and thought-provoking. -- (Hans Uszkoreit DFKI Saarbrücken & Saarland University)

Joan Bresnan

Beyond Grammar should be read by all theoretical linguists who feel intrigued or threatened by the renaissance of statistical natural language processing. Bod argues for the provocative thesis that knowledge of language should be understood not as a grammar, but as a statistical ensemble of language experiences that changes slightly every time a new utterance is perceived or produced'. By building a conceptual theory that integrates formal language theory with statistical linguistics, he also shows why the coming statistical revolution need not put theoretical linguists out of business. This is a beautifully written, important, and accessible work. -- (Joan Bresnan,Stanford University)

Editorial Reviews

'Bod develops a theory of human language based on linguistic experience. Instead of rules or principles, previously derived chunks of representations constitute the knowledge base for language use. With empirical rigor and compelling argumentation the author develops the theoretical foundations for his data-oriented approach and extends it to semantics and the processing of spoken dialogue. All computational linguists with a sincere interest in corpus-based methods should definitely read this well-written book. Theoretical linguists and psycholinguists will find it illuminating and thought-provoking.' Hans Uszkoreit, DFKI Saarbrüken and Saarland University

'Beyond Grammar should be read by all theoretical linguists who feel intrigued or threatened by the renaissance of statistical natural language processing. Bod argues for the provocative thesis that knowledge of language should be understood not as a grammar, but as a 'statistical ensemble of language experience that changes slightly every time a new utterance is perceived or produced'. By building a conceptual theory that integrates formal language theory with statistical linguistics, he also shows why the coming statistical revolution need not put theoretical linguists out of business. This is a beautifully written, important, and accessible work.' Joan Bresnan, Stanford University

From the Publisher